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CEO of Professional Science Editing for Scientists @ prosciediting.com
cannot
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "cannot" is correct and usable in written English.
You can use it to express something that is impossible or prohibited. Example sentence: Due to the lack of resources, I cannot finish the project by the deadline.
✓ Grammatically correct
News & Media
Alternative expressions(20)
is impossible to
is not an option
is out of the question
is not likely to
is restricted from
lacks the ability to
is prevented from
is forbidden to
is not allowed to
is incapable of
is unable to
must not
is not suitable to
is not available to
is not permitted to
is not able to
is not equipped to
is not in a position to
can't
is unequipped to
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"Determining where this capital is spent needs to be an important issue for investors, otherwise there is going to be a lot of capital wasted in coming years on developing fossil fuel reserves that cannot be burned".
News & Media
"Let us assure you that the Government will do all we can to defeat the voices of division, but ultimately the challenges of integration and radicalisation cannot be solved from Whitehall alone.
News & Media
Being able to live in a stable home is a basic human need, tied up with important feelings of choice and certainty, and we are living in a world now where only a few can hope for that, which cannot be right".
News & Media
It cannot.
News & Media
Nasdaq's rules state broadly that independent directors cannot have a relationship that "would interfere with the exercise of independent judgment in carrying out the responsibilities of a director".
News & Media
Annalisa regrets she cannot enter into personal correspondence.
News & Media
In what appeared to be pointed criticism of increasingly firm rhetoric from Cameron on multinational tax engineering, Carr insisted tax avoidance "cannot be about morality – there are no absolutes".
News & Media
Given the huge waste and poor productivity in the public services, there is no a priori reason why these cuts cannot be covered by public spending savings, as Osborne argued.
News & Media
We regret we cannot offer refunds where we have to change tutors or venues.
News & Media
Truth is coming, and it cannot be stopped.
News & Media
Nevertheless, that cannot in any way spoil my pleasure in being here today".
News & Media
Expert writing Tips
Best practice
Use "cannot" to clearly and directly express an inability or prohibition. This contraction is suitable for both formal and informal contexts, providing clarity and conciseness.
Common error
Be mindful of splitting "cannot" into "can not", especially in formal writing. While technically not incorrect, "cannot" is generally preferred for expressing inability or prohibition as a single concept.
Source & Trust
92%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
"Cannot" functions as a modal verb expressing negation of ability, possibility, or permission. It modifies another verb to indicate that an action is not possible or allowed. Ludwig examples demonstrate this across various contexts.
Frequent in
News & Media
75%
Formal & Business
10%
Science
5%
Less common in
Academia
3%
Wiki
2%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, the phrase "cannot" is a very common and grammatically correct way to express inability or prohibition. Ludwig AI confirms its validity for expressing impossibility or prohibition. Predominantly found in news and media sources, it maintains a neutral register suitable for various writing styles. When looking for alternatives, consider phrases like "is not able to" or "must not" to convey similar meanings. Remember to use "cannot" instead of splitting it into "can not" for conciseness. By understanding its function and appropriate usage, writers can effectively convey limitations and prohibitions in their communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
can't
Contraction of "cannot", less formal.
is unable to
Synonymous with "is not able to", offering a slightly more sophisticated tone.
is not able to
More formal and verbose alternative to "cannot".
is impossible to
Emphasizes the impossibility aspect more strongly.
is not permitted to
Formally conveys a lack of permission.
is forbidden to
Stronger, more emphatic prohibition.
must not
Indicates prohibition rather than inability.
is out of the question
Idiomatic expression indicating impossibility or unacceptability.
is not an option
Indicates that something is not a viable choice.
it is beyond my ability to
Highlights a personal lack of capability.
FAQs
How to use "cannot" in a sentence?
"Cannot" is used to indicate that something is not possible or is not allowed. For example, "I cannot attend the meeting" or "You cannot enter without permission".
What's the difference between "cannot" and "can't"?
"Cannot" and "can't" are essentially the same, with "can't" being a contraction of "cannot". "Can't" is more informal, while "cannot" is generally preferred in formal writing.
What can I say instead of "cannot"?
You can use alternatives like "is not able to", "is unable to", or "must not" depending on the context.
Which is correct, "cannot" or "can not"?
While "can not" is technically grammatically correct, "cannot" is the standard and preferred form when expressing inability or prohibition as a single concept.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
92%
Authority and reliability
4.5/5
Expert rating
Real-world application tested